Product Details
Place of Origin: dongguan,China
Brand Name: HOTHMI
Model Number: TFT-H028A8QVTST2N14
Payment & Shipping Terms
Minimum Order Quantity: 2
Delivery Time: 25 days
Payment Terms: L/C, D/A, T/T, D/P, Western Union, MoneyGram
Supply Ability: 99999
Product Type: |
TFT |
Display Content: |
240x320 |
Dimensions (mm): |
50.00x69.2x2.50 |
Field Of View Window Size (mm): |
2.8" |
Effective Size Mm: |
43.2x57.6 |
Product Applications: |
Instruments, Meters, SPI Displays |
Product Type: |
TFT |
Display Content: |
240x320 |
Dimensions (mm): |
50.00x69.2x2.50 |
Field Of View Window Size (mm): |
2.8" |
Effective Size Mm: |
43.2x57.6 |
Product Applications: |
Instruments, Meters, SPI Displays |
2.8" TFT SPI 240x320/2.8" SPI Interface TFT Color Display/TFT-H028A8QVTST2N14
Product parameters
Display Dimensions (mm) - 2.8"
Viewing Angle - 12H
Backlight brightness - 250cd/m2
Connection method PIN number - FPC-14PIN
Interface - SPI 4L
Operating temperature - (-20~70℃)
Supply Voltage - 2.8V
Driver chip model - ST7789V
General Feature:
|
Item |
Standard Value |
Unit |
|
Display Size |
2.8” | - |
|
Number of Pixels |
240(H)x3(RGB)x320(V) | - |
|
Active Area |
43.20H) x 57.60(V) | mm |
|
Outline Dimension |
50.00(H) x 69.20(V) x 2.50(D) | mm |
|
Viewing Direction |
12 O’Clock |
- |
|
Interface |
SPI 4L | - |
|
Driver IC |
ST7789V | - |
|
Driver Condition |
VCI=2.8V,IOVCC=1.8V | V |
|
Backlight |
White LED | - |
|
Touch Panel |
Whitout Touch Panel |
- |
|
CTP Driver IC |
- - - | - |
|
CTP Driver Condition |
- - - | V |
|
Operation Temperature |
-30 ～ 70 | ℃ |
|
Storage Temperature |
-40 ～ 85 | ℃ |
Pin Description
|
Pin NO. |
Symbol |
Description |
| 1 | LED_A | LED Anode(+3.2V/80mA) |
| 2 | LED_K | LED Cathode |
| 3 | GND | Ground |
| 4 | CSB | Chip select input pin (“Low” enable). |
| 5 | RESX | LCM Reset Pin. |
| 6 | D/CX | Display data/command selection pin in 4-line serial IF. |
| 7 | SCL | This pin is used to be serial interface clock. |
| 8 | SDA | SPI input/output PIN |
| 9 | VCI | Digital Power(2.65 ~ 3.3 V) |
| 10 | GND | Ground |
| 11 | IOVCC | I/O Power (1.65 ~ 3.3 V) |
| 12 | NC | Open Pin |
| 13 | NC | Open Pin |
| 14 | GND | Ground |
